Download - Administrasi Jaringan Komputer
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Tugas Administrasi Jaringan Komputer
Configurasi Telnet, SSH, FTP, SFTP, NFS, NIS dan Samba di Ubuntu 14.10
Yang harus disiapkan sebelum setting : Windows yang sudah terinstall VirtualBox 2 OS Ubuntu di VirtualBox Paket OpenSSH Windows FileZilla
A. Persiapan sebelum configurasi Ubuntu1. Install Paket OpenSSH Windows & FileZilla2. Setting ethernet vitualbox windows
- Masuk ke Network and Sharing Center- Klik Change adapter setting- Klik kanan pada Ethernet VitualBox Host-Only- Pilih properties- Double klik TCP/IPv4
IP Address : 192.168.5.249Subnetmask : 255.255.255.0Default Gateway : 192.168.5.10
3. Install paket yang dibutuhkan windows- Masuk ke Program and Feature- Klik windows feature on or off- Centang paket berikut :
SMB 1.0/CIFS File Sharing SupportTelnet ClientTelnet ServerTFTP Client
4. Setting network adapter Ubuntu Server di VB
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5. Setting network adapter Ubuntu Client di VB
6. Jalankan Ubuntu server dan Ubuntu client pada VB- Pastikan Windows sudah terkoneksi internet- Matikan firewall pada linux
# sudo ufw disable- Ubuntu server sudah terinstall paket yang dibutuhkan
# sudo apt-get update# sudo apt-get install telnetd# sudo apt-get install openssh-server# sudo apt-get install vsftpd# sudo apt-get install nfs-kernel-server# sudo apt-get install portmap nis# sudo apt-get install samba
- Ubuntu Client sudah terinstall paket yang dibutuhkan# sudo apt-get update# sudo apt-get install nfs-client# sudo apt-get install nis portmap nis
B. Configurasi Ubuntu Server1. Setting IP Ethernet 0 dan 1
- Buka terminal (Ctrl+Alt+T)- Masuk sebagai root
# sudo –i- Edit IP address
# nano /etc/network/interfaces- Save setelah edit
(Ctrl+X) – Y – Enter# ifconfig eth0 192.168.5.250 netmask 255.255.255.0# ifconfig eth1 192.168.10.3 netmask 255.255.255.0
- Cek hasil setting ip address# ifconfig
- Restart network adapter# /etc/init.d/networking restart
Gambar 1 Setting Network interface
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2. Setting Telnet 2.1 Telnet server Ubuntu Server- Install paket telnet
# apt-get install telnetd- Restart service telnet
# /etc/init.d/openbsd-inetd restart2.2 Telnet server Windows- Masuk Control Panel -> Administrative Tools -> Service- Double klik Telnet- Pilih startup type “Automatic” -> Start -> OK
Gambar 2.1
Gambar 2.2
Gambar 1 ifconfig
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2.3 Tes koneksi Windows ke Ubuntu server- Buka command prompt (Run as Administrator)
> telnet 192.168.5.250 Masukkan username dan password
- Untuk keluar dari telnet> exit
2.4 Tes koneksi Ubuntu Server ke Windows- Buka terminal- # telnet 192.168.5.249
Masukkan username dan password- Untuk keluar dari telnet
# exit
Gambar 2.3 Gambar 2.4
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3. Setting SSH- Install paket SSH
# apt-get install openssh-server- Edit file
#nano /etc/ssh/sshd_config- Pastikan listen port 22- Tambahkan :
AllowUsers ‘userUbuntu’@’ipWindows’Ex : AllowUsers [email protected]
- Save setelah edit(Ctrl+X) – Y – Enter
- Cek status service ssh# service ssh status
3.1 Tes koneksi ssh windows ke Ubuntu server- Buka command prompt (Run as Administrator)- Ketik ssh ‘userUbuntu’@’ipUbuntu’
> ssh [email protected] Masukkan username dan password
- Untuk keluar dari telnet> exit
3.2 Tes koneksi SFTP - Buka FileZilla- Klik file -> Site Manager -> New site- Host : 192.168.5.250 (ip Ubuntu
server)Protocol : SFTPLogon type : Ask for passwordUser : local (user Ubuntu )
- Connect -> masukkan password
Gambar 3
Gambar 3.1
Gambar 3.2 Setting NewSite
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Gambar 3.2 SFTP sudah terkoneksi
4. Setting FTP- Install paket FTP
# apt-get install vsftpd- Edit file
# nano /etc/vsftpd.conf- Cari dan Ganti :
anonymous_enable=NOwrite_enable=YES
- Save setelah edit(Ctrl+X) – Y – Enter
4.1 Tes koneksi FTP- Buka Windows Explorer- Ketik di address bar
ftp://192.168.5.250- Masukkan username dan password
Username : ‘user Ubuntu’Password : ‘pass Ubuntu’
Gambar 4 Setting vsftpd.conf
Gambar 4.1
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5. Setting NFS Server- Install paket NFS Server
# apt-get install nfs-kernel-server- Buat direktori dan file yang akan dishare nantinya
# mkdir /mnt/share# nano /mnt/share/coba.txt# chmod 777 –R /mnt/share
- Edit file # nano /etc/exports
- Tambahkan dibagian bawah :"tempat folder yang disharing" 'ipnetworkserver'/'netmaskserver'(rw,sync,no_subtree_check)Ex : /mnt/share 192.168.10.0/255.255.255.0(rw, sync,no_subtree_check)
- Restart service NFS Server# /etc/init.d/nfs-kernel-server restart
6. Setting NIS Server- Install paket NIS Server
# apt-get install portmap nis- Edit file nano /etc/default/nis
NISSERVER=trueNISCLIENT=false
- Edit file nano /etc/defaultdomain
- Tuliskan nama domain yang dikehendakiEx : lenovo.com
Gambar 5 Setting exports
Gambar 5 Restart nfs-kernel-server
Gambar 6 Setting default nis
Gambar 6 Setting default domain
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- Edit file nano /etc/ypserv.securenets- Tuliskan netmask dan ip Ubuntu client
255.255.255.0 192.168.10.2 - Edit file nano /var/yp/Makefile
Pada line 38 MINUID=1001 MINGID=1001Pada line 123 ALL = passwd shadow group hosts rpc services netid protocols netgrp
- Edit file nano /etc/hosts- Tambahkan :
192.168.10.2 local-VirtualBox - Buat user baru Ubuntu server
# useradd nawir -m# passwd nawir
- Start service# initctl start ypserv# cd /var/yp# make
- Sinkronisasi Database user lokal ke NIS server# /usr/lib/yp/ypinit –m
Gambar 6 Setting ypserv.securenets
Gambar 6 Seeting Makefile
Gambar 6 Seeting hosts
Gambar 6 Start service
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- Tekan (Ctrl + D) – Y – Enter
Gambar 6 Sinkronisasi Database
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C. Configurasi Ubuntu Client1. Setting IP Ethernet 0
- Buka terminal (Ctrl+Alt+T)- Masuk sebagai root
# sudo –i- Edit IP address
# nano /etc/network/interfaces- Save setelah edit
(Ctrl+X) – Y – Enter# ifconfig eth0 192.168.10.2 netmask 255.255.255.0
- Cek hasil setting ip address# ifconfig
- Restart network adapter# /etc/init.d/networking restart
2. Setting NFS Client- Install paket NFS Client- # apt-get install nfs-client- buat direktori yang akan dibuat terima hasil sharing
# mkdir /mnt/client# mount 'ip server':'folder server' 'folder client' Ex : mount 192.168.10.3:/mnt/share /mnt/client/
- Cek folder client, jika berhasil maka isi folder client sama dengan folder server# ls –la /mnt/client
- Untuk unmount# umount 'folder server' Ex : umount /mnt/share/
Gambar 1 ifconfig
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3. Setting NIS Client- Install paket NIS Client
# apt-get install nis portmap- Edit file nano /etc/default/nis
NISSERVER=falseNISCLIENT=true
- Edit file nano /etc/defaultdomain- Tulis nama domain NIS server.
lenovo.com
- Edit file nano /etc/yp.conf - Isikan baris berikut yang menyatakan alamat NIS server
ypserver 192.168.10.3domain lenovo.com server local-VirtualBox.lenovo.com
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- Edit file nano /etc/nsswitch.confpasswd: compat nisgroup: compat nisshadow: compat nishosts: files dns nis
- # reboot- login pakai user yang telah diadd di server
username : nawirpassword : nawir